DPU Series

DPU Series

Thyristor Units with Fast, Accurate, & Precise Control
DPU Series are thyristor power controllers with fast, accurate, and precise control. The units feature accurate feedback control through RMS measurement and phase control and zero-cross cycle control are available. Remote monitoring and control are possible via RS485 communication for further user convenience.
  • Description


Main features

High-speed, high-accuracy digital power control with high-speed CPU
Accurate feedback control (constant current, constant voltage, constant power) through RMS measurement
Phase control for various load control and zero-cross cycle control (fixed, variable cycles)
Built-in rapid fuse for internal circuit protection
Remote monitoring and control: Modbus RTU protocol via RS485 communication
Contains 6 customizable digital inputs
Various alarm outputs including current error or heater disconnection (partial disconnection detection)
Supports various control input signals (current, voltage, potentiometer)
Possible to install control unit independently
Applicable loads: super kanthal, platinum, molybdenum, carbon, halogen lamp, chrome, nickel, etc.

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